AT217900B - Adhesive tape roll - Google Patents

Adhesive tape roll

Info

Publication number
AT217900B
AT217900B AT498459A AT498459A AT217900B AT 217900 B AT217900 B AT 217900B AT 498459 A AT498459 A AT 498459A AT 498459 A AT498459 A AT 498459A AT 217900 B AT217900 B AT 217900B
Authority
AT
Austria
Prior art keywords
adhesive tape
tape roll
known per
core
bobbin
Prior art date
Application number
AT498459A
Other languages
German (de)
Original Assignee
Beiersdorf P & Co Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beiersdorf P & Co Ag filed Critical Beiersdorf P & Co Ag
Application granted granted Critical
Publication of AT217900B publication Critical patent/AT217900B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Klebestreifenrolle 
 EMI1.1 
 

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   Der Spulenkern der erfindungsgemässen Selbstkleberolle muss naturgemäss mindestens zwei Aussparungen aufweisen, vorzugsweise werden jedoch gleich wie bei der bekannten Spule für Textilien mehrere Aussparungen gleichmässig auf den Umfang des spulenkernes verteilt. Die Länge der Aussparungen beträgt etwa die Hälfte der Breite des Spulenkernes ; Abweichungen sind nach beiden Seiten möglich. 



   In der Zeichnung sind Ausführungsbeispiele für einen Spulenkern gemäss der Erfindung wiedergegeben, u. zw. in Fig. 1 eine Klebestreifenrolle, die auf einen mit vier Aussparungen versehenen Spulenkern gewickelt ist ; in Fig. 2 ein Spulenkern mit acht Aussparungen und in Fig. 3 die Abwicklung eines Spulenkernes nach Fig. 2. 



   Derart gestaltete Spulenkerne aus elastischem Material, beispielsweise aus Polyäthylen, lassen sich leicht und preiswert in einem Arbeitsgang herstellen. Sie werden wie die bekannten Spulenkerne mit dem Klebestreifen versehen. Ihrer Verwendung stehen keine Schwierigkeiten entgegen, da sie wie die bisher üblichen Spulenkerne in der bekannten Weise und unter Verwendung der gleichen Vorrichtungen mit den Klebestreifen versehen werden.



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  Adhesive tape roll
 EMI1.1
 

 <Desc / Clms Page number 2>

 



   The core of the self-adhesive roll according to the invention must naturally have at least two recesses, but preferably, as in the known coil for textiles, several recesses are evenly distributed over the circumference of the core. The length of the recesses is about half the width of the coil core; Deviations are possible on both sides.



   In the drawing, exemplary embodiments for a coil core according to the invention are shown, u. between FIG. 1 a roll of adhesive tape which is wound onto a spool core provided with four recesses; in FIG. 2 a coil core with eight recesses and in FIG. 3 the development of a coil core according to FIG. 2.



   Coil cores designed in this way made from elastic material, for example from polyethylene, can be produced easily and inexpensively in one operation. Like the known coil cores, they are provided with the adhesive tape. There are no difficulties in using them, since they are provided with the adhesive strips in the known manner and using the same devices, like the hitherto customary coil cores.

 

Claims (1)

PATENTANSPRUCH : Klebestreifenrolle, bestehend aus einem hohlzylindrischen Spulenkern und einem darauf aufgespulten Selbstklebestreifen, dadurch gekennzeichnet, dass der Spulenkern, wie an sich bekannt, aus elastischem Material besteht und, wie ebenfalls an sich bekannt, mit von den beiden Spulenrändern ausgehenden, parallel zur Spulenachse verlaufenden Aussparungen versehen ist, die vorzugsweise abwechselnd von den beiden Spulenrändern ausgehen und gleiche gegenseitige Abstände sowie gleiche Grösse haben. PATENT CLAIM: Adhesive tape roll, consisting of a hollow cylindrical bobbin core and a self-adhesive strip wound onto it, characterized in that the bobbin core, as is known per se, consists of elastic material and, as is also known per se, is provided with recesses extending parallel to the bobbin axis from the two reel edges is, which preferably start alternately from the two reel edges and have the same mutual distances and the same size.
AT498459A 1958-12-05 1959-07-08 Adhesive tape roll AT217900B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE217900X 1958-12-05

Publications (1)

Publication Number Publication Date
AT217900B true AT217900B (en) 1961-10-25

Family

ID=5831018

Family Applications (1)

Application Number Title Priority Date Filing Date
AT498459A AT217900B (en) 1958-12-05 1959-07-08 Adhesive tape roll

Country Status (1)

Country Link
AT (1) AT217900B (en)

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